Question

tell answer of this question and answer send photo​

Answer 1

Step-by-step explanation:

x+y=7

x | 0 | 7

y | 7 | 0

(0,7) and (0,7)

3x-y=1

x | 0 | 1

y |-1 | 2

(0,-1) and (1,2)

From the graph, we can know that:

x=2, y=5.